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/*
** This file implements the main routine for a standalone Tcl/Tk shell.
*/
#include <tcl.h>
#include "tclInt.h"
#define TCLKIT_INIT "main.tcl"
#define TCLKIT_VFSMOUNT "/zvfs"
#define TCL_LOCAL_APPINIT Tclkit_AppInit
MODULE_SCOPE int TCL_LOCAL_APPINIT(Tcl_Interp *);
MODULE_SCOPE int main(int, char **);
/*
** This routine runs first.
*/
int main(int argc, char **argv){
Tcl_FindExecutable(argv[0]);
Tcl_SetStartupScript(Tcl_NewStringObj("noop",-1),NULL);
Tcl_Main(argc,argv,&Tclkit_AppInit);
return TCL_OK;
}
/*
*----------------------------------------------------------------------
*
* Tclkit_AppInit --
*
* This procedure performs application-specific initialization. Most
* applications, especially those that incorporate additional packages,
* will have their own version of this procedure.
*
* Results:
* Returns a standard Tcl completion code, and leaves an error message in
* the interp's result if an error occurs.
*
* Side effects:
* Depends on the startup script.
*
*----------------------------------------------------------------------
*/
int
Tclkit_AppInit(
Tcl_Interp *interp) /* Interpreter for application. */
{
Tcl_Zvfs_Boot(interp,TCLKIT_VFSMOUNT,TCLKIT_INIT);
if ((Tcl_Init)(interp) == TCL_ERROR) {
return TCL_ERROR;
}
/*
* Call the init procedures for included packages. Each call should look
* like this:
*
* if (Mod_Init(interp) == TCL_ERROR) {
* return TCL_ERROR;
* }
*
* where "Mod" is the name of the module. (Dynamically-loadable packages
* should have the same entry-point name.)
*/
/*
* Call Tcl_CreateCommand for application-specific commands, if they
* weren't already created by the init procedures called above.
*/
/*
* Specify a user-specific startup file to invoke if the application is
* run interactively. Typically the startup file is "~/.apprc" where "app"
* is the name of the application. If this line is deleted then no
* user-specific startup file will be run under any conditions.
*/
#ifdef DJGPP
(Tcl_ObjSetVar2)(interp, Tcl_NewStringObj("tcl_rcFileName", -1), NULL,
Tcl_NewStringObj("~/tclsh.rc", -1), TCL_GLOBAL_ONLY);
#else
(Tcl_ObjSetVar2)(interp, Tcl_NewStringObj("tcl_rcFileName", -1), NULL,
Tcl_NewStringObj("~/.tclshrc", -1), TCL_GLOBAL_ONLY);
#endif
return TCL_OK;
}
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